AB Dynamics plc (ABDP), the designer, manufacturer and supplier of advanced testing, simulation and measurement products to the global transport market, has announced the award of annual bonus shares to its Chief Executive Officer. On 11 November 2026, CEO Sarah Matthews-DeMers received 3,140 ordinary shares of one penny each in partial satisfaction of her annual bonus for the financial year ended 31 August 2026. The shares were awarded at a reference price of 718p, being the closing share price on 10 November 2026, and carry a mandatory three-year holding period — a structure investors may view as aligning executive incentives with longer-term shareholder value.

Key Points

  • AB Dynamics plc (ABDP) — designer and supplier of advanced vehicle testing and simulation products
  • CEO Sarah Matthews-DeMers awarded 3,140 ordinary shares on 11 November 2026 in satisfaction of 20% of her annual bonus for FY ended 31 August 2026
  • Shares awarded at a reference price of 718p per share; total resulting CEO shareholding stands at 52,261 ordinary shares, representing 0.23% of the company
  • Investors should watch for further director dealings disclosures and any updates on AB Dynamics' full-year financial results

Bonus Shares Cover 20% of CEO Annual Bonus for Financial Year Ended 31 August 2026

The announcement confirms that the 3,140 ordinary shares awarded to Sarah Matthews-DeMers represent 20% of her total annual bonus entitlement for the financial year ended 31 August 2026. The shares were transferred from AB Dynamics' employee benefit trust for nil consideration, meaning no cash payment was made by the CEO to acquire them. The reference price used for the award was 718p per share, reflecting the company's closing share price on 10 November 2026. The remaining 80% of the annual bonus payment was not detailed in the announcement, so the total bonus value was not disclosed.

Three-Year Holding Period Locks In CEO Stake Through to Late 2029

A notable feature of the award is the mandatory three-year holding period attached to the Bonus Shares, which the announcement states must be retained by the CEO before they can be freely disposed of. This requirement ties Matthews-DeMers' incentive directly to AB Dynamics' performance over the medium term, a structure that institutional investors commonly scrutinise when assessing executive pay alignment. Following the award, the CEO's total interest in AB Dynamics ordinary shares stands at 52,261 shares, equating to 0.23% of the company's issued ordinary share capital, according to the disclosure.

AB Dynamics Supplies Advanced Testing Products to the Global Transport Sector

AB Dynamics operates as a specialist engineering business focused on designing, manufacturing and supplying advanced testing, simulation and measurement products to customers across the global transport market. This positions the company within the growing automotive safety testing and vehicle dynamics sector, where demand is driven in part by increasingly stringent regulatory requirements for vehicle safety assessment worldwide. The company is headquartered in the UK and is listed on the London market, with Peel Hunt LLP serving as nominated adviser and joint broker alongside Stifel Nicolaus Europe Limited, as stated in the announcement.

Regulatory Disclosure Filed Under EU Market Abuse Regulation Requirements

The share award notification was filed in accordance with EU Market Abuse Regulation requirements, with Miles Ingrey-Counter, Company Secretary, identified as the person responsible for releasing the information. The transaction took place outside of a trading platform, as confirmed in the regulatory disclosure. The instrument identification code for AB Dynamics ordinary shares is listed as GB00B9GQVG73, and the company's LEI is recorded as 213800OFXZP4A7I47K43. Investors monitoring PDMR transactions at AB Dynamics will note this as an initial notification rather than an amendment to a prior filing.